PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

PlantRegMap/PlantTFDB v5.0

Plant Transcription Factor Database

Transcription Factor Information

Basic Information | Signature Domain | Sequence |

Basic Information? help Back to Top

TF ID

GSBRNA2T00142148001

Common Name

GSBRNA2T00142148001, LOC106443398

Organism

Brassica napus

Taxonomic ID

3708

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Brassiceae; Brassica

Family

MYB_related

Protein Properties

Length: 86aa MW: 10389.7 Da PI: 9.5271

Description

MYB_related family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
GSBRNA2T00142148001	genome	Genoscope	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	25.7	2.7e-08	36	74	4	44
S-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHH CS Myb_DNA-binding 4 WTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrw 44 +T++E++l+ + ++ G++ W++Ia ++ gR++ ++ +w GSBRNA2T00142148001 36 MTEQEEDLISRMYRLVGNR-WDLIAGRVA-GRSASEIERYW 74 7****************.*****.********* PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00717	4.1E-6	32	80	IPR001005	SANT/Myb domain
CDD	cd00167	1.28E-5	35	74	No hit	No description
Gene3D	G3DSA:1.10.10.60	3.2E-10	36	75	IPR009057	Homeodomain-like
Pfam	PF00249	1.1E-7	36	75	IPR001005	SANT/Myb domain
PROSITE profile	PS50090	6.121	37	74	IPR017877	Myb-like domain
SuperFamily	SSF46689	4.56E-7	37	81	IPR009057	Homeodomain-like

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0080147	Biological Process	root hair cell development
GO:1900033	Biological Process	negative regulation of trichome patterning
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 86 aa Download sequence Send to blast
MDDTNRLHRL RSHKQTKFIR YNSEEVTSIK WEFINMTEQE EDLISRMYRL VGNRWDLIAG 60 RVAGRSASEI ERYWIMKNND YFSNK*

Expression -- Description ? help Back to Top
Source	Description
Uniprot	TISSUE SPECIFICITY: Expressed in stomatal guard mother cells, young stomata and trichomes of young leaves, and inflorescences. {ECO:0000269\|PubMed:15604688}.

Functional Description ? help Back to Top
Source	Description
UniProt	MYB-type transcription factor involved in epidermal cell fate specification. Acts as a negative regulator of trichome development, by mediating lateral inhibition. Promotes the formation of hair developing cells in H position in root epidermis, probably by inhibiting non-hair cell formation. {ECO:0000269\|PubMed:15604688, ECO:0000269\|PubMed:19818620}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	GSBRNA2T00142148001

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	-

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	AY234411	1e-45	AY234411.1 Arabidopsis thaliana hypothetical protein (At2g30420) mRNA, complete cds.
GenBank	AY519520	1e-45	AY519520.1 Arabidopsis thaliana MYB transcription factor (At2g30420) mRNA, complete cds.
GenBank	AY649255	1e-45	AY649255.1 Arabidopsis thaliana hypothetical protein (At2g30420) mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_009132732.1	4e-57	PREDICTED: MYB-like transcription factor ETC2
Refseq	XP_013740419.1	4e-57	MYB-like transcription factor ETC2
Swissprot	Q84RD1	4e-41	ETC2_ARATH; MYB-like transcription factor ETC2
TrEMBL	A0A078GC02	9e-51	A0A078GC02_BRANA; BnaC03g16910D protein
TrEMBL	A0A0D3B482	9e-51	A0A0D3B482_BRAOL; Uncharacterized protein
TrEMBL	A0A3P6A880	9e-51	A0A3P6A880_BRAOL; Uncharacterized protein
STRING	Bo3g024610.1	1e-51	(Brassica oleracea)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM323	28	194

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G30420.1	1e-43	MYB_related family protein

Link Out ? help Back to Top
Entrez Gene	106443398

Publications ? help Back to Top
Duarte JM, et al. Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis. Mol. Biol. Evol., 2006. 23(2): p. 469-78 [PMID:16280546] Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444] Chalhoub B, et al. Plant genetics. Early allopolyploid evolution in the post-Neolithic Brassica napus oilseed genome. Science, 2014. 345(6199): p. 950-3 [PMID:25146293] Wada T,Hayashi N,Tominaga-Wada R Root hair formation at the root-hypocotyl junction in CPC-LIKE MYB double and triple mutants of Arabidopsis. Plant Signal Behav, 2015. 10(11): p. e1089372 [PMID:26339713] Huang M,Hu Y,Liu X,Li Y,Hou X Arabidopsis LEAFY COTYLEDON1 controls cell fate determination during post-embryonic development. Front Plant Sci, 2015. 6: p. 955 [PMID:26579186] Wada T,Tominaga-Wada R CAPRICE family genes control flowering time through both promoting and repressing CONSTANS and FLOWERING LOCUS T expression. Plant Sci., 2015. 241: p. 260-5 [PMID:26706076] Tominaga-Wada R,Wada T Extended C termini of CPC-LIKE MYB proteins confer functional diversity in Arabidopsis epidermal cell differentiation. Development, 2017. 144(13): p. 2375-2380 [PMID:28676568] Yamada K,Sasabe M,Fujikawa Y,Wada T,Tominaga-Wada R Amino acid substitutions in CPC-LIKE MYB reveal residues important for protein stability in Arabidopsis roots. PLoS ONE, 2018. 13(10): p. e0205522 [PMID:30308079]